configure: Add CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization

Enable CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization only when
a host is i386 or x86_64.

Signed-off-by: Yeongkyoon Lee <yeongkyoon.lee@samsung.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Yeongkyoon Lee 2012-10-31 16:04:23 +09:00 committed by Blue Swirl
parent 1073bfd8c0
commit 32761257c0

6
configure vendored
View File

@ -3881,6 +3881,12 @@ upper() {
echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
}
case "$cpu" in
i386|x86_64)
echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak
;;
esac
echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak